/**
 * Ant Design Pro v4 use `@ant-design/pro-layout` to handle Layout.
 * You can view component api by:
 * https://github.com/ant-design/ant-design-pro-layout
 */
import type {
  MenuDataItem,
  BasicLayoutProps as ProLayoutProps,
  Settings,
} from '@ant-design/pro-layout';
import ProLayout from '@ant-design/pro-layout';
import React, { useEffect } from 'react';
import type { Dispatch } from 'umi';
import { Link, useIntl, connect, history } from 'umi';
import { Result, Button } from 'antd';
import Authorized from '@/utils/Authorized';
import RightContent from '@/components/GlobalHeader/RightContent';
import type { ConnectState } from '@/models/connect';
import { getAuthorityFromRouter } from '@/utils/utils';
import { baseUrl } from '@/utils/httpUrl';
import { menus } from '@/models/user';
import type { UserModelState, RoutePermission } from '@/models/user';

const noMatch = (
  <Result
    status={403}
    title="403"
    subTitle="Sorry, you are not authorized to access this page."
    extra={
      <Button type="primary">
        <a href={baseUrl?.login}>Go Login</a>
      </Button>
    }
  />
);
export interface BasicLayoutProps extends ProLayoutProps {
  breadcrumbNameMap: Record<string, MenuDataItem>;
  route: ProLayoutProps['route'] & {
    authority: string[];
  };
  settings: Settings;
  dispatch: Dispatch;
  user: UserModelState,
}
export type BasicLayoutContext = { [K in 'location']: BasicLayoutProps[K] } & {
  breadcrumbNameMap: Record<string, MenuDataItem>;
};

function getRoutes(routes: RoutePermission[]): string[] {
  return routes.flatMap(e => {
    if (e.routes) {
      return [e.path, ...getRoutes(e.routes)];
    }
    return [e.path];
  });
}


const BasicLayout: React.FC<BasicLayoutProps> = (props) => {
  const {
    dispatch,
    children,
    settings,
    location = {
      pathname: '/',
    },
  } = props;
  /**
   * constructor
   */

  useEffect(() => {
    if (dispatch) {
      dispatch({
        type: 'user/fetchCurrent',
      });
    }
  }, []);
  /**
   * init variables
   */

  const handleMenuCollapse = (payload: boolean): void => {
    if (dispatch) {
      dispatch({
        type: 'global/changeLayoutCollapsed',
        payload,
      });
    }
  }; // get children authority

  const authorized = getAuthorityFromRouter(props.route.routes, location.pathname || '/') || {
    authority: undefined,
  };
  const { formatMessage } = useIntl();

  /**
   * use Authorized check all menu item
   */

  const menuDataRender = (menuList: MenuDataItem[]): MenuDataItem[] => {
    const routes = getRoutes(menus?.routes ?? []);
    // console.log('menus====',menus);
    // console.log('routes===',routes);
    // console.log('menuList===',menuList);
    const result = menuList
      .filter(item =>
        (item.path && (item.path == '/' || routes.includes(item.path)))
        || !item.name
        || item.hideInMenu
      )
      .map((item) => {

        const localItem = {
          ...item,
          children: item.children ? menuDataRender(item.children) : undefined,
        };
        return localItem;
      });
    // console.log('result===',result)
    return result;
  };

  return (
    <ProLayout
      formatMessage={formatMessage}
      onCollapse={handleMenuCollapse}
      onMenuHeaderClick={() => history.push('/')}
      menuItemRender={(menuItemProps, defaultDom) => {
        if (menuItemProps.isUrl || !menuItemProps.path) {
          return defaultDom;
        }
        return <Link to={menuItemProps.path}>{defaultDom}</Link>;
      }}
      // breadcrumbRender={(routers = []) => [
      //   {
      //     path: '/',
      //     breadcrumbName: formatMessage({ id: 'menu.home' }),
      //   },
      //   ...routers,
      // ]}
      breadcrumbRender={(routers = []) =>
        (Object.prototype.toString.call(routers) === '[object Array]' && [
          {
            path: '/',
            breadcrumbName: formatMessage({ id: 'menu.home' }),
          },
          ...routers,
        ]) ||
        []
      }
      itemRender={(route, params, routes, paths) => {
        const first = routes.indexOf(route) === 0;
        return first ? (
          <Link to={paths.join('/')}>{route.breadcrumbName}</Link>
        ) : (
          <span>{route.breadcrumbName}</span>
        );
      }}
      menuDataRender={menuDataRender}
      rightContentRender={() => <RightContent />}
      {...props}
      {...settings}
    >
      {/* <Authorized authority={authorized!.authority} noMatch={noMatch}> */}
        {children}
      {/* </Authorized> */}
    </ProLayout>
  );
};

export default connect(({ global, settings, user }: ConnectState) => ({
  collapsed: global.collapsed,
  settings,
  user,
}))(BasicLayout);
